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Radiation sensing fibers
Harsh environment fibers
For radiation sensing in all radiation sensitive area: high energy physics, nuclear power plants, space, medical labs.
Radiation sensing is of prime importance in many challenging areas such as high energy physics laboratory, medical labs and even in space for both equipment and personnel protection. Radiation measurement through point by point detectors can be cumbersome and become extremely costly for vast laboratories.
Radiation mapping through distributed measurement technology literally replaces potentially tens or hundreds of point detectors by a single optical fiber cable running through your facility. Optical fiber based radiation sensing is thus a a real game-changer. More fibers are available on stock and we have furthermore the ability to custom design your fiber based on your specific application. Do not hesitate to contact us with your specific technical requirements.
Features
Benefits
Distributed radiation measurement- Personnel protection
- Highly consistent spectroscopy
- Outstanding mechanical protection
Applications
- High energy physics laboratory
- Medical
- Nuclear facilities
Products
Publications
Overview of Radiation Effects on Silica-Based Optical Fibers and Fiber Sensors
S. Girard and al. IEEE Transactions on Nuclear Science (2024)
This review focuses on silica-based optical fibers, guiding light through the total internal reflection mechanism, that are currently used in telecommunications and sensor networks.
Overview of Radiation Effects on Silica-Based Optical Fibers and Fiber Sensors
S. Girard and al. IEEE Transactions on Nuclear Science (2024)
Monitoring of Ultra-High Dose Rate Pulsed X-ray Facilities with Radioluminescent Nitrogen-Doped Optical Fiber
J. Vidalot and al. Sensors (2022)
We exploited the potential of radiation-induced emissions (RIEs) in the visible domain of a nitrogen-doped, silica-based, multimode optical fiber to monitor the very high dose rates associated with experiments at different pulsed X-ray facilities.
Monitoring of Ultra-High Dose Rate Pulsed X-ray Facilities with Radioluminescent Nitrogen-Doped Optical Fiber
J. Vidalot and al. Sensors (2022)
Near-IR Radiation Induced Attenuation in Aluminosilicate Optical Fibers
A. Alessi and al. Physica Status Solidi A (2021)
The X-ray radiation-induced attenuation (RIA) growth kinetics are studied online in different single-mode aluminosilicate optical fibers in the near-IR (NIR) domain to evaluate their potential in terms of dosimetry.
Near-IR Radiation Induced Attenuation in Aluminosilicate Optical Fibers
A. Alessi and al. Physica Status Solidi A (2021)
Operating Temperature Range of Phosphorous-doped Optical Fiber Dosimeters exploiting Infrared Radiation-Induced Attenuation
A. Morana and al. IEEE Transactions on Nuclear Science (2021)
Operating Temperature Range of Phosphorous-doped Optical Fiber Dosimeters exploiting Infrared Radiation-Induced Attenuation
A. Morana and al. IEEE Transactions on Nuclear Science (2021)
Qualification and Calibration of Single Mode Phosphosilicate Optical Fiber for Dosimetry at CERN
D. Di Francesca and al. Journal of Lightwave Technology (2019)
We report the results of several complementary radiation tests to qualify and calibrate a highly radiation sensitive Single-Mode (SM) Optical Fiber (OF) for distributed dosimetry application at CERN.
Qualification and Calibration of Single Mode Phosphosilicate Optical Fiber for Dosimetry at CERN
D. Di Francesca and al. Journal of Lightwave Technology (2019)
Radiation Effects on Aluminosilicate Optical Fibers: Spectral Investigations From the Ultraviolet to Near-Infrared Domains
A. Alessi and al. Physica Status Solidi (A) Applications and Materials (2018)
Radiation Effects on Aluminosilicate Optical Fibers: Spectral Investigations From the Ultraviolet to Near-Infrared Domains
A. Alessi and al. Physica Status Solidi (A) Applications and Materials (2018)
